D I don’t know if my uncle _______中含有 if引導(dǎo)的賓語從句,句意:我不知道我的叔叔是否回來,應(yīng)該用一般將來時;If he _______ , I will be very happy中 if引導(dǎo)的是條件只狀語從句,主句I will be very happy用一般將來時,從句要用一般現(xiàn)在時。所以選D.
1. Don't ________________ /'wri/ about me. I am fine. 2. She ________________ /drpt/ her handbag in the symphony hall yesterday. 3. There are lots of fantastic ________________ /saits/ in Jinan. 4. He is an _________________ /'nist / boy, isn't he? 5. Most students hope to __________________ /kn'tinju:/ their education after middle school.